US Secretary of State John Kerry arrived in Ramallah on Saturday and met with Palestinian Authority President Mahmoud Abbas.
Palestinian and Israeli officials have publicly differed on the future status of the West Bank's border with Jordan, where Israelis want a permanent security presence but Palestinians want a full withdrawal of Israeli soldiers and Jewish settlers.
Kerry has said such an accord would narrow gaps between the sides and pave the way for a final deal when the nine-month period allotted the US-backed talks expires on April 29.
An official close to Abbas dismissed Kerry's drive for a "framework agreement" as biased toward Israel.
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